Property - Summary of Property and Equipment (Details) (USD $)	Dec. 31, 2012	Dec. 31, 2011
Property, net
Land	$ 1,969,877	$ 1,969,877
Buildings and improvements	6,151,372	6,130,185
Rental trucks under capital leases	70,047	70,047
Total	8,191,296	8,170,109
Less accumulated depreciation	6,174,166	6,157,053
Property - net	$ 2,017,130	$ 2,013,056

The cumulative amount of depreciation, depletion and amortization (related to property, plant and equipment, but not including land) that has been recognized in the income statement.

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Property, plant, or equipment held under lease agreements classified as an asset.

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- Definition

Gross amount of long-lived physical assets used in the normal conduct of business and not intended for resale. Examples include, but are not limited to, land, buildings, machinery and equipment, office equipment, furniture and fixtures, and computer equipment.

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- Definition

Amount, net of accumulated depreciation, depletion and amortization, of long-lived physical assets used in the normal conduct of business and not intended for resale. Examples include, but are not limited to, land, buildings, machinery and equipment, office equipment, furniture and fixtures, and computer equipment.

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